186191010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{13177}}^1$

素因数の和:13347

約数の個数: 48

約数和(自身を含む): 487217016

約数和(自身を除く): 301026006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 13177, 14130, 26354, 39531, 65885, 79062, 118593, 131770, 197655, 237186, 395310, 592965, 1185930, 2068789, 4137578, 6206367, 10343945, 12412734, 18619101, 20687890, 31031835, 37238202, 62063670, 93095505, 186191010]

約数ペア:

[(1, 186191010), (2, 93095505), (3, 62063670), (5, 37238202), (6, 31031835), (9, 20687890), (10, 18619101), (15, 12412734), (18, 10343945), (30, 6206367), (45, 4137578), (90, 2068789), (157, 1185930), (314, 592965), (471, 395310), (785, 237186), (942, 197655), (1413, 131770), (1570, 118593), (2355, 79062), (2826, 65885), (4710, 39531), (7065, 26354), (13177, 14130)]